A women's affliction; the result of an extremely dry vagina. Often caused by wearing a tampon that is too absorbent for the menstrual flow, so that the vagina's natural lubricants are also absorbed. It causes the vaginal walls to feel rough like sandpaper, and makes removing the tampon very uncomfortable.
Girl 1: I just took out my tampon before it was ready and now I have a serious case of sandpaper vag.

Girl 2: I hate that.
by marigold_11 October 16, 2010
Get the sandpaper vag mug.